67706226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 182108160

約数和(自身を除く): 114401934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 47, 54, 63, 74, 94, 103, 111, 126, 141, 189, 206, 222, 259, 282, 309, 329, 333, 378, 423, 518, 618, 658, 666, 721, 777, 846, 927, 987, 999, 1269, 1442, 1554, 1739, 1854, 1974, 1998, 2163, 2331, 2538, 2781, 2961, 3478, 3811, 4326, 4662, 4841, 5217, 5562, 5922, 6489, 6993, 7622, 8883, 9682, 10434, 11433, 12173, 12978, 13986, 14523, 15651, 17766, 19467, 22866, 24346, 26677, 29046, 31302, 33887, 34299, 36519, 38934, 43569, 46953, 53354, 67774, 68598, 73038, 80031, 87138, 93906, 101661, 102897, 109557, 130707, 160062, 179117, 203322, 205794, 219114, 240093, 261414, 304983, 328671, 358234, 480186, 537351, 609966, 657342, 720279, 914949, 1074702, 1253819, 1440558, 1612053, 1829898, 2507638, 3224106, 3761457, 4836159, 7522914, 9672318, 11284371, 22568742, 33853113, 67706226]

約数ペア:

[(1, 67706226), (2, 33853113), (3, 22568742), (6, 11284371), (7, 9672318), (9, 7522914), (14, 4836159), (18, 3761457), (21, 3224106), (27, 2507638), (37, 1829898), (42, 1612053), (47, 1440558), (54, 1253819), (63, 1074702), (74, 914949), (94, 720279), (103, 657342), (111, 609966), (126, 537351), (141, 480186), (189, 358234), (206, 328671), (222, 304983), (259, 261414), (282, 240093), (309, 219114), (329, 205794), (333, 203322), (378, 179117), (423, 160062), (518, 130707), (618, 109557), (658, 102897), (666, 101661), (721, 93906), (777, 87138), (846, 80031), (927, 73038), (987, 68598), (999, 67774), (1269, 53354), (1442, 46953), (1554, 43569), (1739, 38934), (1854, 36519), (1974, 34299), (1998, 33887), (2163, 31302), (2331, 29046), (2538, 26677), (2781, 24346), (2961, 22866), (3478, 19467), (3811, 17766), (4326, 15651), (4662, 14523), (4841, 13986), (5217, 12978), (5562, 12173), (5922, 11433), (6489, 10434), (6993, 9682), (7622, 8883)]